Discussions By Condition: Shoulder conditions

HELP ME PLEASE,Grinding and cracking shoulder ..severe pain

Hello guys,
I need sincere help from someone here im 24 years old male, I have sever pain in my joints. The pain started in my left shoulder 4 years ago but it was very very minor and could be beared , initially i only felt that my shoulder ball joint is grinding (rubbing on eathother in circular and back and forth movment) but eventually it turned into severe pain.. i went to the orthopedic surgeons and they did my XRAYS and MRI ..they they there is nothing wrong and im perfectly fine they always give me anti innflammatories NSAIDS, But they are for no use i had them for long time. The problem.is slowly increasing now before it was in my left shoulder but now it has moved to roght shoulder also, I also feel that it is starting to affect my hip joint now as i can feel tje same sounds while.climbong the stairs, my other joints like wrist thumbs and ankles also make grinding sounds upon every movment but they are painless. Im have so much tired of this pain .. because if continious pain my muscles have become very tired and i cannot do daily basic works and exersise. My hight is 5ft 11 inches and weight is 62kg. Please help